<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>404 Not Found</title>
    <style>
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #1a1a1a;
            color: white;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
            overflow: hidden;
        }
       .error-container {
            text-align: center;
            animation: fadeIn 1s ease-in-out;
        }
       .error-code {
            font-size: 12em;
            font-weight: bold;
            margin: 0;
            color: #ff3b3f;
            text-shadow: 0 0 20px rgba(255, 59, 63, 0.7);
        }
       .error-message {
            font-size: 2em;
            margin: 10px 0;
        }
       .back-home {
            display: inline-block;
            background-color: #ff3b3f;
            color: white;
            padding: 15px 30px;
            margin-top: 20px;
            text-decoration: none;
            border-radius: 5px;
            font-size: 1.2em;
            transition: background-color 0.3s ease;
        }
       .back-home:hover {
            background-color: #e62b2f;
        }
        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(-20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
    </style>
</head>
<body>
    <div class="error-container">
        <h1 class="error-code">404</h1>
        <p class="error-message">Oops! The page you're looking for can't be found.</p>
        <a href="index.html" class="back-home">Back to Home</a>
    </div>
</body>
</html>
    